Seat Valve electrically force-controlled
Series G27-04 EN161 GG
Valve G2707/0401/5278-DV-ClassD AC
2/2-way positively, directly controlled safety shut-off valve, quick-closing in the event of power failure. Flanged connection to DIN EN 1092-1, made of grey cast iron EN-GJL-250, for natural gas as well as neutral and non-aggressive gases, type-tested to DIN EN 161 class B, product ID no. CE-0085 CT0442. Optionally with limit switch (feedback contact)
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Valve G2707/0401/5278-DV-ClassD AC
Datasheet explicit
Datasheet universal
datasheet G27-04 EN161 grey cast
Solenoid coil, Certificates
CE-0085CT0442 Certified
ATEX coil .278 Type examination certificate
EU Declaration of Conformity ATEX Valve + Coil .278
Instruction ATEX valve + coil .278
Recognition of production quality assurance in accordance with 2014/34/EU (ATEX)
Videos
Version | G | |
Type of valve | 27 | Seat Valve electrically force-controlled |
Connection type, valve seat | 07 | DN65 65mm |
Kv-value (Δp = 1 bar H₂O) | 63 m³/h | |
Housing | 04 | EN-GJL250 grey cast |
Sealing | 01 | NBR |
Voltage type | 5 | AC |
Solenoid power | 27 | 47W |
Protection class | 8 | Ex protection |
Valve option | DV-ClassD | normally closed + EN161 - Gas EU type examination |
System pressure | 0 - 0.05 bar | |
Valve type | 12V, 24V, 48V, 110V, 120V, 220V, 230V, AC | |
Temperature Medium | from -10 °C to 40 °C | |
Temperature Environment | from -10 °C to 40 °C | |
Mounting position | Pipeline horizontal, Actuator vertical up | |
Specific use case | Closed system (includes open system) | |
scope of delivery | 1 valve, 1 Solenoid .278 Steel K05927XX | terminal box M16x1,5 | 100%ED | Cable clamping range 6.5 - 9.5mm | Duty cycle 100% | Valve MatchCode G0xx.xxxxxx.0xx.099.0xx | Gas: Ex II 2G Ex e mb IIC T4 Gb | Staub:Ex II 2D Ex mb tb IIIC T130°C Db | |
Valve option | DV-ClassD | normally closed + EN161 - Gas EU type examination |
Description | Valve opens with continuous voltage | EC-type aproval with product ident-no. and CE-Marking in conformance with EC-Gas Appliances Regulation (EU/2016/426) | |
REACH-RoHS conformity | REACH Yes | RoHS Yes | |
Customs export | Customs tariff number 84818071; Country of origin Germany; ECCN (US): N; AL: N |